| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $70.98 | 8.476% | $76.9963 | $77.00 | $77.00 | $77.00 |
| Purchase #2 | $200.99 | 12.808% | $226.7328 | $226.73 | $226.75 | $226.70 |
| Purchase #3 | $176.55 | 11.678% | $197.1675 | $197.17 | $197.15 | $197.20 |
| Purchase #4 | $55.79 | 3.400% | $57.6869 | $57.69 | $57.70 | $57.70 |
| Purchase #5 | $160.67 | 3.840% | $166.8397 | $166.84 | $166.85 | $166.80 |
| Purchase #6 | $102.53 | 7.266% | $109.9798 | $109.98 | $110.00 | $110.00 |
| Purchase #7 | $123.65 | 6.569% | $131.7726 | $131.77 | $131.75 | $131.80 |
| 7 purchase totals = | $891.16 | $967.1756 | $967.18 | $967.20 | $967.20 | |